The HEART mobile phone trial: The partial mediating effects of self-efficacy on physical activity among cardiac patients

• Main Authors: Ralph eMaddison (Author), Leila ePfaeffli (Author), Ralph eStewart (Author), Andrew eKerr (Author), Yannan eJiang (Author), Jonathon eRawstorn (Author), Karen eCarter (Author), Robyn eWhittaker (Author)
• Format: Book
• Published: Frontiers Media S.A., 2014-05-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Background: The ubiquitous use of mobile phones provides an ideal opportunity to deliver interventions to increase physical activity levels. Understanding potential mediators of such interventions is needed to increase their effectiveness. A recent randomized controlled trial of a mobile phone and I...